baber/WOPTO huggingface dataset:
Patent JP-S63251876-A (JP)
Title: Ic card reader
Inventor: KITA KAZUNORI
IPC: G06K17/00
Filed: 1987-04-09
Abstract: PURPOSE:To realize confirmation of the contents of an IC card at any time and in any place by using a portable IC card reader to read the IC card and to display the read contents of the card. CONSTITUTION:An IC card reader 11 contains an IC card setting part 12 secured at the right cover part and a liquid crystal display part 14 occupying the upper half of the upper surface side of the left main body part. Furthermore an operating part 15 containing plural keys is set in the lower half of said upper surface side. A display control part 16 is included in the main body part for display control of the part 14. The part 16 contains an IC for the purpose of a compact and light-weight structure and incorporates a miniature battery. Thus the card reader 11 has a portable size and a portable weight and therefore the contents of an IC card can be confirmed at any time and in any place.
Patent JP-S59209949-A (JP)
Inventor: YUAN BERARUTO
IPC: B60T8/32
Filed: 1984-04-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09285083-A (JP)
Title: Weight calking horn
Inventor: MATSUYAMA TAKASHI
IPC: F16B17/00
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent the break of the base of a weight calking horn even if it comes to high-speed rotation, by providing the base of the weight calking horn at the place one step under the end face of an end ring, and further, connecting the base of the weight calking horn with the end ring in a curved line. SOLUTION: The base 1a of a weight calking horn is provided at the place one step under the end face of an end ring 2, and further the line of connecting the base of the weight calking horn with the end face of the end ring 2 is curved. Hereby, the stress of the base la of the weight calking horn can be relaxed, and further the weight calking can be made surely, so the break of the base 1a of the weight calking horn caused by the centrifugal force at high- speed revolution can be prevented.
Patent JP-H04296572-A (JP)
Title: Thermal head
Inventor: FUKUDA KOJI
IPC: B41J2/335
Filed: 1991-03-26
Abstract: PURPOSE:To represent multi-density gradations by changing the size of a print dot simply. CONSTITUTION:An electrostriction element 12 is provided on a ceramic substrate 10 and changes its height in accordance with an applied voltage. A voltage complying with a recording density is applied to the element 12 in such a state that a constant electric power is supplied to a thermal element 14 and thereby the thermal element 14 is inflated. Subsequently, an area where a recording element 11 comes in close contact with an ink film 21 varies and this results in a change in the size of a print dot to be recorded on a recording sheet 22.
Patent JP-H03286286-A (JP)
Title: Product selection device for automatic dispenser
Inventor: KABU MASAHIRO
IPC: H01L35/28
Filed: 1990-03-30
Abstract: PURPOSE:To allow a user to clearly recognize the warm storage or cold storage of a product by providing thermo-means which heat or cool product selection buttons. CONSTITUTION:Thermo-modules 5 are respectively fitted to the product selection buttons 11-15 and the product selection buttons 21-25. When respective thermo- modules 5 are conducted, the key top (c) of the buttons 11-15 of hot drinks is warmed and the key top (c) of the buttons 21-25 of cold drinks is cooled. Thus, the user recognizes 'warmth' through the feeling of a hand when user touches the key top (c) of one button among the buttons 11-15 with the hand. Then, 'coldness' is recognized in the same way as when user touches the key top (c) of one button among the buttons 21-25. Consequently, the user can recognize a self operation.
Patent JP-S59211970-A (JP)
Title: Fuel cell generator
Inventor: HORIBA TATSUO
IPC: H01M8/04
Filed: 1983-05-17
Abstract: PURPOSE:To obtain a fuel cell generator with stable cell performance by suppressing the cathode potential and preventing the growth of platinum grains on the cathode when the operation of the fuel cell is interrupted or stopped. CONSTITUTION:During the cell operation, methanol is fed from a fuel reservoir 15 to a cell proper 1 through a fuel feed valve 16, air is guided by an air blower 17 to the cell proper 1 through an air inlet valve 18, and steam and unreacted air is discharged outside the cell through an air outlet valve 19. When the cell is stopped, the connection of the cell proper 1 and a load circuit 2 is opened by a load switch 20, and in conjunction with it, the air inlet valve 18 and air outlet valve 19 are closed. As a result, the feed of oxygen to an air pole is cut off when the cell operation is stopped, and the potential increase at the air pole can be suppressed. The potential essentially suppressing the reaction at a positive electrode is preferably made 0.9V vs NHE or less.
Patent JP-H08283315-A (JP)
Title: Production of styrene-butadiene rubber
Inventor: RAMESHIYU NATOWAARARU GUJIYARA
IPC: C08F2/00
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To obtain a styrene-butadiene rubber by emulsion polymerization with low levels of soap by forming an intermediate polymerization product of a low conversion in a first polymerization zone followed by adding monomers and copolymerizing in a second polymerization zone.  
     SOLUTION: A process for preparing styrene-butadiene rubber by emulsion polymerization comprises: (1) charging water, a soap system (an amount of a soap used: less than about 3.5 phm, and a weight ratio of a fatty acid soap to a rosin soap; about 50/50-90/10), a free radical generator, 1,3-butadiene monomer, and styrene monomer into a first polymerization zone, and forming a low conversion polymerization product by copolymerizing up to about 15-40% monomer conversion; and (2) charging the low conversion polymerization product, an additional 1,3-butadiene monomer and styrene monomer into a second polymerization zone (about 20-50% of the total amount), and allowing copolymerization up to at least about 50% monomer conversion. the ratio of styrene/1,3-butadiene (wt.%) is about 10/90-40/60 and the copolymerization temperature is about 2-18°C. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S5713562-A (JP)
Title: Control system of external memory
Inventor: KOBAYASHI YOSHIYUKI
IPC: G06F13/12
Filed: 1980-06-27
Abstract: PURPOSE:To elevate a throughout of a system, by inserting a buffer memory between a main memory and an external memory as necessary, and also using the buffer memory as an address space of the main memory. CONSTITUTION:Between a main memory 50 and an external memory 10 is provided a mode which transfers a data without making it pass through a buffer memory 70. Moreover, this system is provided with a mode which transfers a data between the memory 50 and the memory 70 if a necessary data is stored in the memory 70, and transfers a data between the memory 50 and the memory 10 unless a necessary data is stored in the memory 70. Furthermore, an address space of the memory 50 is  extended to an address space of the memory 70, the address space of the memory  50 and the memory 70 is made one physical address space, and it is shifted to a  mode in which a CPU60 uses a data in these memories by a word each. In this way,  a data is transferred at a high speed, a countermeasure is taken for a fault of the memory 70, and capacity of the memory 50 is increased equivalently.
Patent JP-S59212771-A (JP)
Title: Revolving speed sensor
Inventor: YOKOHARA TAKASHI
IPC: G01P3/481
Filed: 1983-05-19
Abstract: PURPOSE:To prevent a rotary disc functioning as a revolving speed sensor from being deteriorated due to contamination of surrounding environment or oil, by rotating the rotary disc which is the revolving speed detecting section of the revolving speed sensor in a sealed vessel by means of magnetic force. CONSTITUTION:The revolving speed sensor of this invention is equipped with a rotating shaft 2 mechanically coupled with the rotating shaft of a rotating body to be measured, such as engine, etc., the discoidal expanded end part 11 of the rotating shaft 2, magnetic poles 12a and 12b opposing to each other of a permanent magnet, recessed space 12c between the magnetic poles 12a and 12b, sealed vessel 13 made of a nonmagnetic material and installed to the space 12c between the magnetic poles 12a and 12b of the permanent magnet, a rotary disc 14 which is installed in the sealed vessel 13 and made of a ferromagnetic material to easily permeate a magnetic flux passing between the pair of magnetic poles and to a thin light-weight body to hold a magnetic force, and minute reflecting bodies 17 installed at regular intervals along the circumference of the disc 14. The rotary disc 14 rotates synchronously with the rotation of the permanent magnet in accordance with the rotation of the permanent magnet 12a and 12b while being restrained by the magnetic force of the permanent magnet.
Patent JP-H03281687-A (JP)
Title: Working medium for refrigerator and refrigerator using the same
Inventor: HONMA KICHIJI
IPC: C09K5/04
Filed: 1990-03-30
Abstract: PURPOSE:To prevent the roller bearing of a refrigerator from undergoing flaking which is ascribed to water contained in a lubricating oil by using a working medium made of a fluorohydrocarbon-based refrigerant, an aliphatic synthetic lubricating oil and a specific dialkyl nitrite and/or a specific dialkylamine salt. CONSTITUTION:A refrigerant based on a fluorohydrocarbon of formula I (wherein (x) is 1 to 3; and (y) and (z) are each 1 to 7) which has a critical temperature of 40 deg.C or more (e.g. 1,1,1,2-tetrafluoroethane); an aliphatic synthetic lubricating oil (e.g. polyalkylene glycol); and a dialkyl nitrite of formula II (wherein R<1> is cyclohexyl or isopropyl) and/or a dialkylamine salt of formula III (wherein R<2> is octyl) are blended. The amount of the dialkyl nitrite and/or the dialkylamine salt accounts for 0.01wt.% or more of the amount of the aliphatic synthetic lubricating oil.
Patent JP-S57201801-A (JP)
Title: Limit gauge
Inventor: TAKAHASHI SEIGO
IPC: G01B5/06
Filed: 1981-06-05
Abstract: PURPOSE:To set a reference value and upper and lower limits accurately and quickly, by using a cam for the fine adjustment of a measuring spindle and a driving means which moves the whole of a find adjustment mechanism quickly. CONSTITUTION:When a release 53 is depressed under the state where a measurer 12a at the tip of a spindle 12 is brought into contact with a reference face A, an eccentric cam 24 is turned through a rack 52, a pulley 38, a belt 40, a pulley 34, and a shaft 21, and the position of the contact between the cam 24 and the lower face of a holder 22 is changed to move the spindle upward. After a material 16 to be measured is arranged, the release is returned to bring the measurer at the tip into contact with the upper face of the material 16, and dimensions of the materials 16 are measured by a photoelectric displacement detector 54. A feed nut 26 is moved vertically by the rotation of a handle 30, and the whole of a fine adjustment mechanism 32 consisting of the cam 24 and etc. is moved vertically along a guide long hole 18a through a frame 20 and the shaft 21, thus storing the allowable upper limit of dimensions in a result deciding device 60 preliminarily.
Patent JP-S61245172-A (JP)
Title: Controller of copying machine equipped with peripheral equipment
Inventor: OSATO KIICHIRO
IPC: G03G21/00
Filed: 1985-04-23
Abstract: PURPOSE:To allow a copy processor to perform copy processing without causing any paper jam even when a copying machine whose copying speed is faster than the processing speed of the copying processor is connected by allowing the copying machine to start copying operation after receiving a response from the copy processor. CONSTITUTION:When a form sensor 10 detects copying paper and outputs a sensor signal, a motor 9 drives a feeding-in means to send copying paper in a processing part 8, which exemplifies a transcript, an abstract, etc. When the copying machine A takes another copy during the processing, a circuit 20B outputs a response signal to a circuit 20A at the precedent timing where no paper jam occur even if the copy processor C receives the finished copying paper. When the circuit 20A inputs the response signal, the copying machine A is allowed to take the next copy. Thus, the copying machine take copies one after another and they are processed by the processor C, and a series of copying operations is completed when a specific number of copies are taken.
Patent JP-S5423948-A (JP)
Title: Inspection system for digital protective device
Inventor: NOHARA GOUO
IPC: H02H3/02
Filed: 1977-07-22
Abstract: PURPOSE: To operate a processing for protected element and inspection, in accordance with a time chart of inspection process, by an interrupt signal of control circuit, in the power system information. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0882330-A (JP)
Title: Torsional-vibration damping mechanism for friction clutch
Inventor: NORUBERUTO AMENTO
IPC: F16F15/12
Filed: 1995-03-20
Abstract: PURPOSE: To compensate for axial and angular offsets in a radial direction between a crank shaft and a driving shaft by mounting an axial safety device cooperating with a bearing member, in a friction device assembled at the outer circumference of a boss supported by the driving shaft of a torsional vibration damper mechanism. CONSTITUTION: This torsional vibration damper mechanism supported on a driving shaft by a boss 1 is provided with a friction device including a spring 26, a bearing member 25 and a space ring 27 assembled on a boss 1. The bearing member 25 is provided with stranding parts 31, 32 having a protruding curved part for an angular change in the bearing member 25 against cover thin plates 6, 7 in a contact range with the boss 1 and the covering thin plates 6, 7, and for an angular change in the boss 1 against the bearing member 25. The bearing member 25 cooperates with an axial safety device 34 formed on the thin plate 6 when the angle change is made, thus it is possible to limit the axial displacement of the bearing member 25 against the thin plates 6, 7 and the boss 1.
Patent JP-H06302724-A (JP)
Title: Semiconductor device
Inventor: NAKAO MINORU
IPC: H01L23/29
Filed: 1993-04-14
Abstract: PURPOSE:To frame plated with a metal, such as Ni and Ag, by a method wherein a semiconductor element is sealed using an epoxy resin composition containing an epoxy resin, a phenolic resin, specified silicone oil and a specified silicon wax component. CONSTITUTION:A semiconductor element is sealed using an epoxy resin composition containing an epoxy resin, a phenolic resin, silicone oil, which is shown by formula I, and a silicone wax component which is shown by formula II. Thereby, the reliability of the moisture resistance of a semiconductor device is improved. Moreover, while the mold release characteristics of the sealing resin are held, a close contact property between the sealing resin and a frame and a close contact property between the sealing resin and the element can be excellently held. Accordingly, adhesion of the device to the lead frame plated with Ni or Ag is increased, the device has mold release characteristics, separation of the device in a package at the time of molding is improved and moreover, the device can be provided with the high reliability of the moisture resistance.
Patent JP-S5210479-A (JP)
Title: A device for measuring microbial cell concentrations in culture fluids
Inventor: HIRAMATSU TADAHIKO
IPC: C12Q1/06
Filed: 1975-07-16
Abstract: PURPOSE: A device for automatically meansuring microbial cell concentrations in culture fluids by the use of a turbidimeter, especially having a naturally dropping preliminary treatment apparatus. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03286833-A (JP)
Title: Method of decorating extrusion molded object
Inventor: NINOMIYA TAKASHI
IPC: B29C59/00
Filed: 1990-04-02
Abstract: PURPOSE:To enable the deep uneven pattern with high grade appearance and natural tone to the molded by a method in which the rotary peripheral speed of a decorating roll is not synchronized with the extruding speed of an extrusion-molded object, and the decorating roll is turned in forward or reverse directions, and is stopped. CONSTITUTION:While hydraulic inorganic material 3 is pressure-fed by the screw 2 in an extruder body 1, the material is extrusion-molded as an extrusion- molded object 5 from a die 4, and is transferred with a conveyer 6. The decorating roll 7 having the central axis of rotation in rectangular horizontal direction to the extruding direction is provided at a prescribed distance L from the tip of the die 4. The decorating roll 7 is provided with many bandlike projections 70 on its outer peripheral surface along the direction of a rotary central axis 71. Said projections 70 are brought in pressure contact with the surface of an extrusion molded object 5. The decorating roll 7 is rotated in forward rotation (a) or reverse rotation (b) discontinuously at the speed which is not synchronized with the extruding speed of the extrusion-molded object 5, and its rotation is stopped is continuously. Consequently, irregular and large or small recessed parts are molded on the surface layer of the extrusion-molded object 5.
Patent JP-S57202512-A (JP)
Title: Diopter adjusting eyepiece
Inventor: IGARI KAZUO
IPC: G03B19/12
Filed: 1981-06-08
Abstract: PURPOSE: To largely change the diopter with a relatively small extent of movement and to minimize the variation in aberration, by arranging a negative and positive lenses in the mentioned order from the object side and moving the two groups of lenses along the optical axis while the space between the two groups of lenses is changed.  
     CONSTITUTION: The 1st lens group composed of a negative meniscus lens L 1  and an eyepiece 6 composed of the 2nd lens group which consists of a biconvex lens L 2  are arranged near the pentagonal prism 5 of a finder with the 1st lens group nearer to the prism 5. When the diopter is adjusted to the plus slide, the lens groups L 1  and L 2  are moved in the direction shown by the arrows while the space between the two lens groups is changed, and, when it is adjusted to the minus side, they are moved in the opposite direction. When this system is used, a large diopter adjustment becomes possible with a relatively small extent of movement when compared with a system where the lens groups L 1  and L 2  are moved togther in one body. Moreover, variations in aberration accompanied with the diopter adjustment become smaller. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5611113-A (JP)
Title: Forming apparatus by rubber pressure
Inventor: SHIMADA WATARU
IPC: B21D22/10
Filed: 1979-07-11
Abstract: PURPOSE: To make the sufficient metal inflow possible to be simply caused without risk of causing  cracks and tears, by forming the oblique plane of an angle required for supporting the formed thin  steel sheet, at the circumferential edge of the open mouth of the cavity of the forming die.   
     CONSTITUTION: The oblique plane 1d of an angle of θ 20W45° inclination is formed at the circumferential edge of the open mouth of the cavity 1a of the forming die 1. The outer diameter  of the pressuring rubber 4 is made equal to the outer diameter of the formed thin sheet 2 plus  2W10mm, and the inner diameter of the container 3 is made equal to the rubber's outer diameter  plus 10W30mm. At first, the thin sheet 2 is arranged at the specified position in the oblique plane  1d of the sheet pressing block; next, the rubber 4 and the container 3 are set on the thin sheet 2,  and the ram 5 is brought down; hereby, the rubber 4 is compressed to cause a deformation and  goes down along the oblique plane 1d and contacts with the thin sheet 2. At this point, the rubber  pressure generates a false hydrostatic pressure effect and its pressure direction is divided into  one perpendicular to the oblique plane 1d and another one directing downward in the cavity 1a.  The former pressure acts as the punch to press the sheet 2 and the latter pressure acts as the  punch to feed the sheet downward, and hereby, the formed product of the same shape as the  cavity 1a is obtained.  
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04297976-A (JP)
Title: Device for managing ticket vending machine
Inventor: WATANABE SHUNICHI
IPC: G07B1/00
Filed: 1991-03-26
Abstract: PURPOSE:To improve an operating ratio by switching a single section ticket vending machine and the section for ticket vending to a conventional ticket vending machine and a section of high utilization frequency respectively based on the data of the section of high utilization frequency by a switching control means. CONSTITUTION:Normally, the CPU 31 of a single section ticket vending machine 11 receives the control signal from a monitoring device 24 to specifically display the fare of the railway section, whose utilization frequency is generally high, on a section fare display device, and tickets are automatically sold. This section can be switched to another section for ticket vending adapted to the ticket vending condition in accordance with the time zone, the day of weeks, the date of opening of an event near the station, etc. That is, the data of sections for ticket vending are received from plural multi-section ticket vending machines 23... at every ticket vending, and this data in a fixed time is totalized by the monitoring device 24, and the section of high utilization frequency is obtained in accordance with this totalized data. Switching data is outputted to the CPU 31 of the single section ticket vending machine 11 to switch the section set till then to this section of high utilization frequency and the display device and a RAM 33 are switched.
Patent JP-S62246356-A (JP)
Inventor: OGURA YUKIKO
IPC: G01R33/48
Filed: 1986-04-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63255548-A (JP)
Title: Heat insulated engine
Inventor: KAWAMURA HIDEO
IPC: F02F1/24
Filed: 1987-04-11
Abstract: PURPOSE:To reduce the heat capacity of a cylinder head liner and enhance suction efficiency by furnishing an insulating sheet at the outer surface of cylinder head, and inserting metal material in the outer surface through casting. CONSTITUTION:Head liner 3 of a cylinder head 1 is formed of ceramics, and an insulating sheet 4 of titanium acid coated paper is arranged at the outer surface of the head liner. Metal material 2 of aluminum alloy, etc., is inserted in this outer surface of insulating sheet 4 through casting. Insertion with metal causes contraction, but insulating fiber serves as damper to cause compression of the cylinder head liner of ceramic, which is thus fixed and retained. Thus the wall thickness of the head liner can be made thin and the heat capacity made smaller to lead to enhancement of the suction efficiency.
Patent JP-S5313212-A (JP)
Title: Enclosed type compressor
Inventor: TAJIMA MASAHISA
IPC: F04B39/06
Filed: 1976-07-22
Abstract: PURPOSE: To prevent heating of inhaled refrigerant by a high temperature material except motor by means of forming an inhaling gas passage running into an inhaling chamber around outside a stator of the motor, which is directly connected to an inhaling pipe. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5314553-A (JP)
Title: Isolating method of rigid fragile plate
Inventor: YAMASHITA SHINICHI
IPC: B26F3/00
Filed: 1976-07-26
Abstract: PURPOSE: To isolate wafer to pellets by applying vibrations to a rigit fragile plate provided with scribing grooves. 
     COPYRIGHT: (C)1978,JPO&Japio